gps

GLS failed with status 20 -Android Get User Location

locationManager = (LocationManager)context.getSystemService(context.LOCATION_SERVICE); Location location = locationManager.getLastKnownLocation(locationManager.NETWORK_PROVIDER); Geocoder geocoder = new Geocoder(context); List myLocation = null; try { myLocation = geocoder.getFromLocation(location.getLatitude(),location.getLongitude(), ...

Android LocationManager causing frequent loc_eng_report messages

I have an application that creates a LocationManager object and requests updates, but it causes repeated messages like this in the logcat: D/lib_locapi( 102): loc_eng_report_status: GPS_STATUS_SESSION_BEGIN D/lib_locapi( 102): loc_eng_report_sv: valid_mask = 0x30, num of sv = 4 D/lib_locapi( 102): loc_eng_report_nmea D/lib_locapi( ...

Get location function based on GPS. WinMobile 6.5 Platform

Hi guys, I am writing a windows mobile application based on GPS technology. everything is ready but I need the function which is used to retrieve GPS location coordinates (latitude and longitude). I declared latitude and longitude, but now I need the function of GPS to put it inside a button I created, get longitude and latitude values...

iPhone GPS problem simulator doesn't react

Hi, I am trying to create simple GPS application just to display simple data in simulator. I have no errors just cant obtain data. "didFailWithError" method is the only I can get to work :), this is the code: - (void)viewDidLoad { [super viewDidLoad]; lm = [[CLLocationManager alloc] init]; if([CLLocationManager locationServicesEn...

Why is the android emulator innaccurate if i send a mock location?

I just send some coordinates to the android emulator. I used this commands for sending the fixes: geo fix 8.494062000 52.038213000 This will send my emulator near the bielefeld university in the google maps app. The next command I issued was: geo fix 8.495543000 52.038180000 Sadly my position does not change on the emulator. Ev...

Android GPS Icon to show current status

I've carefully read this thread: http://stackoverflow.com/questions/2021176/android-gps-status but it still didn't illuminated me. I want to achieve a very simple thing: I have 3 satellite icons: one red, one orange and one green. When the user is in the activity that uses the gps I have the satellite icon on a corner and I simply want...

requestLocationUpdates interval in Android

Hi, I try to get the correct speed in updates for the function onLocationChanged, this is my class: public class LocationService extends Service implements LocationListener { Putting the minTime on 6000 does not help, it wil keep updating constantly, what am i doing wrong? public void requestLocationUpdates (String provider, long mi...

When phone is blocked and with screen black... GPS is still working?

Hi im doing an application that will use GPS in background mode, then i need that it works also when my phone is blocked and with black screen. but i can't find any information about if gps is off when phone is blocked can someone tell me please? thanks ...

requestLocationUpdates does not update on interval in Android

Hello, I have the problem that my service which has the LocationListener implemented, receives a GPSupdate every 500ms it seems. No matter what minTime i put in the requestLocationUpdates function. Piece of my code: public class LocationService extends Service implements LocationListener { LocationManager locMan; @Override ...

iPhone: Forge GPS location data?

I want to be able to do like FakeLocation ( http://iphonehelp.in/2009/12/17/fakelocation-lets-you-to-fake-your-gps-location/ ) Is there any documentation online on how to hook the CoreLocation framework and fake the GPS location obtained by any app? Would like to implement my own solution. Regards, John ...

GPS coordinates: 1km square around a point

Greetings, I was hoping someone out there could provide me with an equation to calculate a 1km square (X from a.aaa to b.bbb, Y from c.ccc to c.ccc) around a given point, say lat=53.38292839 and lon=-6.1843984? I'll also need 2km, 5km and 10km squares around a point. I've tried googling around to no avail... It's late at night and was ...

LocationManager problem after updating the application in iphone

Hi All, I am using LocationManger class to get user's current location. When i install application from App store and run application first time application ask me that " APP would like to use your current location." followed by "Don't Allow" and "Ok" button. At this point of time application works fine. Now I uninstall application and...

Retrieve country name from iPhone gps without internet!

Hello, In my application on the iPhone and iPod Touch I want to be able to retrieve the country a person is in without accessing the internet. I know how to do this with internet, so I know how to retrieve the longitudes and latitudes, I've read something about a file with the world borders included, but I don't know how to use this in ...

Find nearby shops for mobile applications

I'm looking for some kind of way to find nearby shops/companies given a GPS location. I was looking at the Google Places API but that is still under development. Is there any other way to accomplish this? ...

gps doesn't provide my longitude and latitude accurately Android?

Hi, I am usin location service for getting latitude and longitude of my location.While running my program it will give me wrong latitude and longitude.How can i get my current location details accurately? Is there any settings in mobile /device ? String locationProvider = LocationManager.GPS_PROVIDER; if(!locationManager.isProv...

how can i know Geocoder is provided or not android?

Hi, In geocoder class document i read below lines The Geocoder class requires a backend service that is not included in the core android framework. The Geocoder query methods will return an empty list if there no backend service in the platform. How can I know if my framwork(1.6) providing background service for Geocoder.Currently it ...

how we can use Network_PROVIDER for location service Android?

Hi, My Device with SIM and Wifi connection.When I near to the accessble position of Wifi My program shows me correct Location by using gps service.When I go far from WiFi it gives me gps is not available and it doesn't take NETWORK_PROVIDER for displaying location.How can I make sure that to take Network_Provider if WiFi is unavailable?...

Android Enable and Disable GPS

Hello guys, I'm a beginner android developer. I want enable and disable GPS with a click of a button, without running this intent: intente in = new Intent(android.provider.Settings.ACTION_LOCATION_SOURCE_SETTINGS); startActivity(in); that brings me in the setting menu. Is there a method to enable or disable GPS as in the androi...

WP7 GPS information broadcast

Is there a way to get Windows Phone 7 to “broadcast” its physical location automatically? I’m trying to work around the fact that the GPS data will only be available to my app when the app is actually running. Ideally, it would somehow be possible for the user to configure the phone to continuously broadcast the location at intervals to...

Decoding Garmin ADM files

Hello, DOes anyone have any experience decoding Garmin's ADM file type? It's used by their MapSource software for creating content and putting it on one of the devices, however i'm attempting to create a standalone reader for such files. Does anyone have experience with this sort of thing? Thanks, brian ...